What if you had a chance to get smart? It will be very easy when you become smart, and every math problem will be at your fingertips. There are some brain boosters that are responsible for curing injuries to the brain. Nootropics are medicines that increase brain power. These can be natural or synthetic, and healthy people can employ any one of them to improve their mental health. Nootropics are popular in society and are mostly used for focus, motivation, intelligence, and memory.